247715496004

素因数分解:

$2^2\times {\mathrm{2389}}^1\times {\mathrm{25922509}}^1$

素因数の和:25924902

約数の個数: 12

約数和(自身を含む): 433683592300

約数和(自身を除く): 185968096296

約数列:

[1, 2, 4, 2389, 4778, 9556, 25922509, 51845018, 103690036, 61928874001, 123857748002, 247715496004]

約数ペア:

[(1, 247715496004), (2, 123857748002), (4, 61928874001), (2389, 103690036), (4778, 51845018), (9556, 25922509)]